Semiconductor device having pads for connecting a semiconducting element to a mother board

1. A discrete semiconductor device comprising: an insulative sheet defining plural apertures; die bond pads and wire bond pads overlapping respective of the apertures at specified intervals on an outer surface of the insulative sheet, said wire bond pads having an inner surface and an outer surface, discrete semiconductor elements fastened on corresponding inner surfaces of the die bond pads, said discrete semiconductor elements including electrodes electrically connected to respective of the inner surfaces of the wire bond pads, and a sealing resin provided on one side of the die bond pads and the wire bond pads to seal the discrete semiconductor elements.

2. A discrete semiconductor device as claimed in claim 1, wherein the die bond pads and the wire bond pads are electrically conductive metal sheets which are fastened at specified positions on the insulative sheet, and the sealing resin is provided on one side of the die bond pads and the wire bond pads thereby to seal the discrete semiconductor element.

3. A discrete semiconductor device as claimed in claim 2, wherein the plurality of discrete semiconductor elements are sealed with the integral sealing resin.

4. A discrete semiconductor device as claimed in claim 1, wherein the die bond pads and the wire bond pads are formed from metal sheets and the sealing resin is provided on one side of the die bond pads and the wire bond pads thereby to fasten the die bond pads and the wire bond pads at specified intervals and seal the discrete semiconductor element.

5. A discrete semiconductor device as claimed in claim 4, wherein the plurality of discrete semiconductor elements are sealed with the integral sealing resin.

6. A discrete semiconductor device as claimed in claim 4, wherein the plurality of discrete semiconductor elements, having the die bond pads and/or the wire bond pads in common, are sealed with the resin.

7. A discrete semiconductor device as claimed in claim 1, further comprising: electrodes on a back surface of the discrete semiconductor device and electrically connected to the wire bond pads.